English

Approximation of center-valued Betti-numbers

Operator Algebras 2008-04-10 v2 Algebraic Topology

Abstract

In this paper we generalize the approximation theorem for L^2-Betti numbers to an approximation theorem for center-valued Betti-numbers.

Keywords

Cite

@article{arxiv.0804.0530,
  title  = {Approximation of center-valued Betti-numbers},
  author = {Anselm Knebusch},
  journal= {arXiv preprint arXiv:0804.0530},
  year   = {2008}
}

Comments

The second version has an additional section. It is section 4

R2 v1 2026-06-21T10:27:22.310Z